Mascot Pictures Corporation was an American film company of the 1920s and 1930s, best known for producing and distributing film serials and B-westerns. Mascot was formed in 1927 by film producer Nat Levine. In 1935, it merged with several other companies to form Republic Pictures.

A serial film, film serial, movie serial, or chapter play, is a motion picture form popular during the first half of the 20th century, consisting of a series of short subjects exhibited in consecutive order at one theater, generally advancing weekly, until the series is completed. Usually, each serial involves a single set of characters, protagonistic and antagonistic, involved in a single story, which has been edited into chapters after the fashion of serial fiction and the episodes cannot be shown out of order or as a single or a random collection of short subjects.